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01.扩展/K3CExttensionMethods/HttpClient.cs

@@ -0,0 +1,70 @@
+using Newtonsoft.Json.Linq;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+
+namespace K3CExttensionMethods
+{
+    public class HttpClient
+    {
+        /// <summary>
+        /// Seivice URL
+        /// </summary>
+        public string Url { get; set; }
+        /// <summary>
+        /// 内容
+        /// </summary>
+        public string Content { get; set; }
+        /// <summary>
+        /// Cookie，保证登录后，所有访问持有一个Cookie；
+        /// </summary>
+        static CookieContainer Cookie = new CookieContainer();
+
+        /// <summary>
+        /// HTTP访问
+        /// </summary>
+        public string AsyncRequest()
+        {
+            HttpWebRequest httpRequest = HttpWebRequest.Create(Url) as HttpWebRequest;
+            httpRequest.Method = "POST";
+            httpRequest.ContentType = "application/json";
+            httpRequest.CookieContainer = Cookie;
+            httpRequest.Timeout = 1000 * 60 * 10;//10min
+
+            using (Stream reqStream = httpRequest.GetRequestStream())
+            {
+                JObject jObj = new JObject();
+                jObj.Add("format", 1);
+                jObj.Add("useragent", "ApiClient");
+                jObj.Add("rid", Guid.NewGuid().ToString().GetHashCode().ToString());
+                jObj.Add("parameters", Content);
+                jObj.Add("timestamp", DateTime.Now);
+                jObj.Add("v", "1.0");
+                string sContent = jObj.ToString();
+                var bytes = UnicodeEncoding.UTF8.GetBytes(sContent);
+                reqStream.Write(bytes, 0, bytes.Length);
+                reqStream.Flush();
+            }
+            using (var repStream = httpRequest.GetResponse().GetResponseStream())
+            {
+                using (var reader = new StreamReader(repStream))
+                {
+                    return ValidateResult(reader.ReadToEnd());
+                }
+            }
+        }
+
+        private static string ValidateResult(string responseText)
+        {
+            if (responseText.StartsWith("response_error:"))
+            {
+                return responseText.TrimStart("response_error:".ToCharArray());
+            }
+            return responseText;
+        }
+    }
+
+}

01.扩展/K3CExttensionMethods/K3CExttensionMethods.csproj

@@ -49,6 +49,10 @@
     <Reference Include="Kingdee.K3.SCM.Sal.Report.PlugIn">
       <HintPath>..\..\..\..\..\Program Files (x86)\Kingdee\K3Cloud\WebSite\bin\Kingdee.K3.SCM.Sal.Report.PlugIn.dll</HintPath>
     </Reference>
+    <Reference Include="Newtonsoft.Json, Version=4.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\..\..\..\..\..\Program Files (x86)\Kingdee\K3Cloud\WebSite\bin\Newtonsoft.Json.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Xml.Linq" />
@@ -58,6 +62,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="HttpClient.cs" />
     <Compile Include="ListHeaderExtension.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>